Function itimeout

src/potion.c:55–64

force `val' to be within valid range for intrinsic timeout value */

/* force `val' to be within valid range for intrinsic timeout value */
staticfn long
itimeout(long val)
{
    if (val >= TIMEOUT)
        val = TIMEOUT;
    else if (val < 1L)
        val = 0L;

    return val;
}

/* increment `old' by `incr' and force result to be valid intrinsic timeout */
staticfn long